This classic black t-shirt features a clever science joke. The phrase "THIS SHIRT IS BLUE IF YOU RUN FAST ENOUGH" is printed in bold, with the word "BLUE" highlighted in a fitting color. The shirt appears to be made of a soft, comfortable material. It's a great conversation starter for physics enthusiasts or anyone with a sense of humor. Ideal for casual wear, science events, or a unique gift for the science lover in your life. Get yours today!
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Our tees fit true-to-size. Check the size chart before ordering to ensure a perfect fit.
Processing 2–3 business days; standard delivery 5–12 business days depending on destination.
Machine wash cold with like colors. Do not bleach. Tumble dry low. Iron inside-out if needed.